KR20090099832A - 후렉시블 덕트 - Google Patents
후렉시블 덕트 Download PDFInfo
- Publication number
- KR20090099832A KR20090099832A KR1020080025031A KR20080025031A KR20090099832A KR 20090099832 A KR20090099832 A KR 20090099832A KR 1020080025031 A KR1020080025031 A KR 1020080025031A KR 20080025031 A KR20080025031 A KR 20080025031A KR 20090099832 A KR20090099832 A KR 20090099832A
- Authority
- KR
- South Korea
- Prior art keywords
- flexible duct
- spiral ring
- fabric
- side edge
- edge
- Prior art date
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L11/00—Hoses, i.e. flexible pipes
- F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
- F16L11/16—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics wound from profiled strips or bands
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/02—Ducting arrangements
- F24F13/0218—Flexible soft ducts, e.g. ducts made of permeable textiles
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (4)
- 길이방향으로 연속되는 일측 테두리(61) 및 타측 테두리(62)를 지닌 원단(60)과,상기 타측 테두리(62)를 상기 일측 테두리(61)의 내측에 포개어 겹친부분(63)이 형성되도록 상기 원단(60)을 나선형으로 회전시켜 원통체를 구현하면서 상기 겹친부분(63)의 외주연을 접은 상태로 받아들여 밀착 압착시키는 알파벳 유(U)자형의 스파이어럴 링(70)과,상기 겹친부분(63)의 접힌공간(64)에 끼워져 상기 스파이어럴 링(70)에 내입되는 서포팅 와이어(80)를 포함하여 이루어지는 것을 특징으로 하는 후렉시블 덕트(100).
- 제 1 항에 있어서,상기 스파이어럴 링(70)은 상기 서포팅 와이어(80)를 비롯한 상기 일측 테두리(61) 및 타측 테두리(62)의 접힌공간(64)을 받아들이는 협곡부(71)와, 상기 일측 테두리(61) 및 타측 테두리(62)의 겹친부분(63)을 압착시키는 밀착부(72)를 포함하여 이루어지는 것을 특징으로 하는 후렉시블 덕트(100).
- 제 1 항 또는 제 2 항에 있어서,상기 원단(60)은 대전방지제가 함유된 합성수지인 것을 특징으로 하는 후렉 시블 덕트(100).
- 제 3 항에 있어서,상기 대전방지제는 수용성 도전성 고분자, 수용성 고분자 또는 카본을 함유하는 것을 특징으로 하는 후렉시블 덕트(100).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080025031A KR100944984B1 (ko) | 2008-03-18 | 2008-03-18 | 후렉시블 덕트 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080025031A KR100944984B1 (ko) | 2008-03-18 | 2008-03-18 | 후렉시블 덕트 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20090099832A true KR20090099832A (ko) | 2009-09-23 |
KR100944984B1 KR100944984B1 (ko) | 2010-03-05 |
Family
ID=41358285
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080025031A KR100944984B1 (ko) | 2008-03-18 | 2008-03-18 | 후렉시블 덕트 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100944984B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200087417A (ko) | 2019-01-11 | 2020-07-21 | 윤성환 | 항균 후렉시블 호스 제조장치용 액상접착제 및 액상항균제 공급뭉치 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6931224B2 (ja) * | 2017-09-12 | 2021-09-01 | タイロン株式会社 | フレキシブルダクト本体部の製造方法 |
KR200495390Y1 (ko) * | 2020-06-29 | 2022-05-16 | 주식회사 대양신소재 | 공조배관용 플렉시블 호스 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4121250Y1 (ko) * | 1964-03-26 | 1966-10-18 | ||
JPS5351773Y2 (ko) | 1975-06-04 | 1978-12-11 | ||
JP4217404B2 (ja) * | 2002-01-11 | 2009-02-04 | 株式会社三洋化成 | フレキシブルホース |
KR200385361Y1 (ko) * | 2005-01-14 | 2005-05-27 | 한승희 | 기능성 물질을 함유한 이중벽관 |
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2008
- 2008-03-18 KR KR1020080025031A patent/KR100944984B1/ko active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20200087417A (ko) | 2019-01-11 | 2020-07-21 | 윤성환 | 항균 후렉시블 호스 제조장치용 액상접착제 및 액상항균제 공급뭉치 |
Also Published As
Publication number | Publication date |
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KR100944984B1 (ko) | 2010-03-05 |
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